Microsoft Surface prices to be above $599, rumor claims — Two very important details were left out of Microsoft's big Surface announcement yesterday: the pricing and the exact release dates for the tablets. And while the latter can be guessed somewhat using the info that the Redmond giant put out …

Facebook is now rolling out the ability to edit your comments — There's nothing worse than making a typo when you've just left the “perfect” comment on someone's Facebook status update. Turns out, Facebook feels the same way. — The company told TNW that it has just started rolling out the ability to edit your own comments.

Kosmix Founders Leave @WalmartLabs — Venky Harinarayan and Anand Rajaraman, the cofounders of Kosmix, which was acquired in April 2011 by Walmart and became the Silicon Valley tech shop for Walmart, are leaving the company. — Harinarayan and Rajaraman headed the @WalmartLabs operation …

How Reddit Got Huge: Tons of Fake Accounts — Is Reddit the most powerful website on the Internet? Yeah, that's a pretty bold question to even be asking, especially considering it's only ranked 121 on Alexa. But in terms of power, not traffic, Reddit is certainly up there.

Analysis: Smart logic: Samsung chips away at Intel lead — (Reuters) - Samsung Electronics, already a world leader in TVs and smartphones, is taking the fight to Intel Corp for the No.1 slot in semiconductors, betting on strong growth in so-called logic chips that are the brains inside today's fast-selling smart mobile devices.

Amazon.com's domain power play: We want to control them all — If Amazon.com gets its way — and that's still a big “if” — it will soon control 76 new domain extensions on the Internet. Most observers had expected the company to apply for .amazon and .kindle, but it seems that was just for starters …

Insight: Look, no hands! Augmented reality gets a grip — (Reuters) - One day in March 2000, just days before the dot-com bubble began its journey back to earth, German engineer Thomas Alt first glimpsed the future of technology. — “Do you know augmented reality?” his boss at Volkswagen asked.